Answer:
1.) -21
2.) 46
3.) 2
4.) -4
5.) -10
6.) 10
Step-by-step explanation:
Answer
[ 1 by 2, -1 by 2 ]
Step-by-step explanation:
https://haygot.s3.amazonaws.com/questions/1118559_1200733_ans_2ec06a240d2240e49dc1c9fda7b41ef5.jpeg
-54-(-25)=-54+25=-29
The answer is-29
Answer:
a)x=5; b)x=4
Step-by-step explanation:
a) 4x-3=2x+7
=>4x-2x=7+3
=>2x=10
=>x=5 [divide both by 2]
b)2x+6=7x-14
=>7x-2x=6+14
=>5x=20
=>x=4 [divide both by5]
B for one and D for 2
Uno - B Dos - D
